#include <fstream>

int g[25][250001], n, m, i, j, k;

main() {
  std::ifstream o{"stramosi.in"};

  o >> n >> m;

  for (i = 1; i <= n; ++i)
    o >> g[0][i];

  for (k = 1; (1 << k) <= n; ++k)
    for (j = 1; j <= n; ++j)
      g[k][j] = g[k - 1][g[k - 1][j]];

  std::ofstream s{"stramosi.out"};

  while (m--) {
    k=0;
    o >> i >> j;

    while (j) {
      if (j & 1)
        i = g[k][i];

      ++k;
      j >>= 1;
    }

    s << i << '\n';
  }
}